不等式と作用素と関数空間と積分 - 2026/9/29の論文50本

arXiv math.CAの新着論文50本をご紹介します。番組ページ: https://prepridondon.nyoho.jp/channels/math-ca/episodes/2026-09-29/ Hahn-Type Orthogonality for the Resolvent Delta Operator $\mathscr L=D(I-D)^{-1}$ A component-wise inequality for permutation matches Characterization of the boundedness of the segment multiplier on weighted Lebesgue spaces Sharp Bernstein--Nikolskii inequalities for polynomials and entire functions of exponential type Sharp lower bounds for the periodic maximal Schr\"odinger operator in higher dimensions Rigidity of reflectionless Riesz measures and Sobolev estimates for Riesz transforms on Lipschitz graphs Gabor frames with no Gabor duals Endpoint Absolute Monotonicity for the Complete Elliptic Integral of the First Kind Stochastic maximal $L^p$-regularity for non-autonomous evolution equations with fractional derivative in UMD spaces Sharp $L^p$ estimates for the strong spherical maximal operator Level set estimates for strictly convex and hyperbolic functions Mollified disc multipliers Discreteness, finite rank, and stability of p-frame energy minimizers Weighted Bernstein-type inequalities on a trapezoidal domain A Formalism for Merging Power Series in Solving Multinomial Equations: Master Series and Master Numbers Favard length of non-homogeneous random disc-like Cantor sets Sharp Matrix $\mathcal A_p$ lower bounds for general non-degenerate convolution Calder\'on--Zygmund operators Rough Singular Integrals and Marcinkiewicz Integrals on Product Spaces, with $H^1$ Characterizations on Product Spheres The Guo-Zhang-Qi conjecture and positive Laplace kernels for a digamma power family Monotone Sobolev functions: approximation, critical points, and level sets Weak Endpoint Estimate for Commutators of Rough Maximal Singular Integral operators Positive measure and level sets of the Takagi function Sharp Quantitative Matrix-Weighted Estimates for Fractional Integrals and Sobolev Inequalities On the Nazarov--Shcheglova Conjecture for Sharp Sobolev Inequalities: The Case (n,p)=(3,2) Wave Packet Density in Local Smoothing: Refinements and Limitations Weak Tiling by Unions of Non-overlapping Unit Cubes Pitt Inequalities and Logarithmic-type Uncertainty Principles for Metaplectic Operators Sharp weighted $L^1$ bounds for Coulomb fields on the sphere The Szemer\'edi-Trotter Est